All-American Girls Professional Baseball League ®
| Team | Position | Uniform # |
|---|---|---|
| 1943 Racine Belles | Infield | 15 |
| 1944 Racine Belles | First Base | 15 |
| 1945 Racine Belles | First Base | 15 |
| 1946 Racine Belles | Infield | 15 |
| 1947 Racine Belles | First Base | 15 |
| 1948 Racine Belles | First Base | 15 |
| 1949 Racine Belles | Infield | 15 |
Marnie was a local girl that made good with her hometown team the Belles. She played first base and was a light hitter for the Racine. Before joining the league she played on two state championship teams in 1936 and in 1937. She also induled in basketball, golf and bowling. In the off-season she was employed by the Western Printing and Lithographing Company.
| Year | Ga | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1943 | 61 | 162 | 18 | 27 | 2 | 1 | 0 | 21 | 6 | 8 | 11 | .167 |
| 1944 | 109 | 329 | 34 | 49 | 0 | 0 | 0 | 34 | 27 | 35 | 16 | .149 |
| 1945 | 110 | 335 | 25 | 31 | 0 | 0 | 0 | 10 | 12 | 20 | 20 | .093 |
| 1946 | 113 | 387 | 35 | 76 | 3 | 3 | 2 | 41 | 20 | 31 | 21 | .196 |
| 1947 | 112 | 364 | 21 | 45 | 0 | 0 | 1 | 20 | 15 | 27 | 28 | .124 |
| 1948 | 125 | 390 | 24 | 65 | 10 | 6 | 0 | 38 | 9 | 32 | 48 | .167 |
| 1949 | 98 | 290 | 10 | 32 | 1 | 0 | 0 | 12 | 5 | 13 | 45 | .110 |